1) ...................The greatest negative integer number is a) 100 b) -100 c) -1 2) .................. non positive and non negative a) 1 b) 2 c) 0 3) Set of natural number ................ Set of rational number a) subset b) doesn't subset c) belong 4) 0........................ set of natural numbers a) subset b) doesn't subset c) doesn't belong d) belong 5) ..............The additive inverse of -4 a) 4 b) 5 c) -4

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